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China factory - Wuhan Huaying Electric Power Tech & Science Co.,ltd

Wuhan Huaying Electric Power Tech & Science Co.,ltd

  • China,Wuhan ,Hubei
  • Active Member

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China Digital Earth Resistance Tester
China Digital Earth Resistance Tester

  1. China Digital Earth Resistance Tester
  2. China Digital Earth Resistance Tester
  3. China Digital Earth Resistance Tester
  4. China Digital Earth Resistance Tester
  5. China Digital Earth Resistance Tester

Digital Earth Resistance Tester

  1. MOQ: 1 set
  2. Price: Primarytester@126.com
  3. Get Latest Price
Supply Ability 2000000/ month
Delivery Time 7 working days
Packaging Details cartoon package
Brand Name huaying
Model Number HY2571-II
Certification ISO
Place of Origin Wuhan China

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 2000000/ month Delivery Time 7 working days
Packaging Details cartoon package Brand Name huaying
Model Number HY2571-II Certification ISO
Place of Origin Wuhan China

 1.Product Name

Digital Earth Resistance Tester HY2571-II

 

2.Product Introduction

Digit Megohmmeter consists of medium and large scale integrated circuit with high output power and high short-circuit current value features. The output voltage is up to four grades. The built-in battery served as power supply become high DC voltage by DC/DC transformation, which goes from E pole to L pole via the object being tested. By this way, it produces a current from pole E to pole L, which converted by I/V and computed by the divider. The value of insulation resistance will display on the LCD finally.

 

3. Features

1/. High output power, strong load ability, and strong anti-interference ability. The shell body is made of aldural/high-strength aluminum alloy, equipped with potential protection ring and fourth-order active low pass filter, it can play an effective role in shielding external power frequency and strong electromagnetic field. For the measurement of capacitive specimen, since the short-circuit current is greater than 1.6mA, it’s easy to rise the test voltage to the rating of output voltage. For the measurement of low resistance, it will not affect the test by using scaling method.

2/. The meter is battery powered and the measure range is converted automatically. The easy-to-read panel and LCD display make measurement very convenient and fast.

 

3/. The output short-circuit current of the meter can be measured immediately without estimation.

 

4.Technical Index:

 

Operating Conditions

Temperature

0℃~+45℃

Relative humidity

≤85%RH

Output voltage grades

500V,1000V,2000V,2500V

measuring range

0~19990MΩ

Resolution

0.01MΩ,0.1MΩ,1.0MΩ,10.0MΩ

Error

0~2000MΩ≤±5%±2d
2000MΩ~19990MΩ≤10%±2d

Voltage/Load

2500V/20MΩ

Voltage drop

Approximately 10%

Short-circuit current

>1.6mA

DC

8×1.5V (AA, R6) battery

AC

220V/50Hz

Power dissipation

quiescent power dissipation≤160mW; Maximum power≤2.5W

Dimension

235×200×135mm3

Weight

<1.4kg

  

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    1997

  • Total Annual:

    350 0000-400 0000

  • Employee Number:

    100~150

  • Ecer Certification:

    Active Member

Wuhan Huaying Electric Power Tech & Science Co.,ltd, founded in 1997, engaged in the designing, manufacturing and selling of electrical test equipments. Our products include: HV Testing Instruments, Transformer Test Sets, Relay Test Set, Circuit Breaker Test Set, CT/PT Test Set, ... Wuhan Huaying Electric Power Tech & Science Co.,ltd, founded in 1997, engaged in the designing, manufacturing and selling of electrical test equipments. Our products include: HV Testing Instruments, Transformer Test Sets, Relay Test Set, Circuit Breaker Test Set, CT/PT Test Set, ...

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Get in touch with us

  • Reach Us
  • Wuhan Huaying Electric Power Tech & Science Co.,ltd
  • 4F,B7,Optical Valley International Headquarters Industrial Park,No.62,Optical Valley Rd, Wuhan,China,430074
  • https://primarytester-com.ecer.com/

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